Home / 46,903.67-64,727.17-25,393.65

Finding the Fourth Proportional to 46,903.67, 64,727.17 and 25,393.65

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Solution

The fourth proportional to 46,903.67, 64,727.17 and 25,393.65 is: 35,043.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,903.67 : 64,727.17 = 25,393.65 : x
  2. Step 2: Convert to fraction form
    46,903.67/64,727.17 = 25,393.65/x
  3. Step 3: Cross multiply
    46,903.67x = 64,727.17 × 25,393.65
  4. Step 4: Simplify right side
    46,903.67x = 1,643,659,100.47
  5. Step 5: Solve for x
    x = 1,643,659,100.47/46,903.67
  6. Step 6: Final answer
    x = 35,043.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.